| San Giovanni Rotondo to Cartagena | 931.48 mi (1,499.07 km) |
| San Giovanni Rotondo to Cartama | 1,140.26 mi (1,835.08 km) |
| San Giovanni Rotondo to Cartaya | 1,253.63 mi (2,017.52 km) |
| San Giovanni Rotondo to Caspe | 815.80 mi (1,312.91 km) |
| San Giovanni Rotondo to Cassa de la Selva | 661.90 mi (1,065.23 km) |
| San Giovanni Rotondo to Castalla | 890.97 mi (1,433.88 km) |
| San Giovanni Rotondo to Castellbisbal | 710.03 mi (1,142.68 km) |
| San Giovanni Rotondo to Castelldefels | 711.82 mi (1,145.56 km) |
| San Giovanni Rotondo to Castello de Ampurias | 650.73 mi (1,047.25 km) |
| San Giovanni Rotondo to Castellon de la Plana | 831.41 mi (1,338.02 km) |
| San Giovanni Rotondo to Castilleja de la Cuesta | 1,194.79 mi (1,922.83 km) |
| San Giovanni Rotondo to Catarroja | 860.60 mi (1,385.00 km) |
| San Giovanni Rotondo to Catral | 908.13 mi (1,461.49 km) |
| San Giovanni Rotondo to Caudete | 904.78 mi (1,456.10 km) |
| San Giovanni Rotondo to Cehegin | 960.30 mi (1,545.45 km) |
